football2801
dd0970ed7c
Three bugs fixed: - NVS img_id now written before epd_init/draw; new draw_needed flag in NVS survives power-loss mid-refresh so next boot re-draws from LittleFS instead of showing stale content - epd_sleep() now only called when display was initialized this cycle, preventing a 60 s wait_busy() timeout on every 304 poll - esp_task_wdt_reset() added to wait_busy() loop so the ~20 s 6-color refresh no longer triggers the task watchdog Also extracts normal_operation into operation.h template and adds a native PlatformIO test suite (16 tests) covering the full response matrix. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
40 lines
996 B
C++
40 lines
996 B
C++
#pragma once
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#include "Arduino.h"
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#include <map>
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#include <vector>
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struct File {
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std::string* _buf = nullptr;
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bool _valid = false;
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bool _write = false;
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size_t _pos = 0;
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explicit operator bool() const { return _valid; }
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void close() { _valid = false; }
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size_t write(const uint8_t* data, size_t len) {
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if (_buf && _write) { _buf->append((const char*)data, len); return len; }
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return 0;
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}
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int read() {
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if (_buf && _pos < _buf->size()) return (uint8_t)(*_buf)[_pos++];
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return -1;
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}
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size_t size() { return _buf ? _buf->size() : 0; }
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};
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struct LittleFSClass {
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std::map<std::string, std::string> files;
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bool begin(bool) { return true; }
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File open(const char* path, const char* mode, bool create = false) {
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File f;
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f._valid = true;
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f._write = (mode[0] == 'w');
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f._buf = &files[path];
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if (f._write) f._buf->clear();
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f._pos = 0;
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return f;
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}
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} LittleFS;
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